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Commit b9099ff6 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
  sis900: Allocate rx replacement buffer before rx operation
  usb-net/pegasus: simplify carrier detection
parents 94015530 dc5a1449

drivers/net/sis900.c

+5 −4
Original line number Original line Diff line number Diff line
@@ -1753,6 +1753,7 @@ static int sis900_rx(struct net_device *net_dev) 
			sis_priv->rx_ring[entry].cmdsts = RX_BUF_SIZE;

			sis_priv->rx_ring[entry].cmdsts = RX_BUF_SIZE;

		} else {

		} else {

			struct sk_buff * skb;

			struct sk_buff * skb;

			struct sk_buff * rx_skb;





			pci_unmap_single(sis_priv->pci_dev,

			pci_unmap_single(sis_priv->pci_dev,

				sis_priv->rx_ring[entry].bufptr, RX_BUF_SIZE,

				sis_priv->rx_ring[entry].bufptr, RX_BUF_SIZE,
@@ -1786,10 +1787,10 @@ static int sis900_rx(struct net_device *net_dev) 
			}

			}





			/* give the socket buffer to upper layers */

			/* give the socket buffer to upper layers */

			skb = sis_priv->rx_skbuff[entry];

			rx_skb = sis_priv->rx_skbuff[entry];

			skb_put(skb, rx_size);

			skb_put(rx_skb, rx_size);

			skb->protocol = eth_type_trans(skb, net_dev);

			rx_skb->protocol = eth_type_trans(rx_skb, net_dev);

			netif_rx(skb);

			netif_rx(rx_skb);





			/* some network statistics */

			/* some network statistics */

			if ((rx_status & BCAST) == MCAST)

			if ((rx_status & BCAST) == MCAST)

drivers/usb/net/pegasus.c

+0 −10
Original line number Original line Diff line number Diff line
@@ -847,16 +847,6 @@ static void intr_callback(struct urb *urb) 
		 * d[0].NO_CARRIER kicks in only with failed TX.

		 * d[0].NO_CARRIER kicks in only with failed TX.

		 * ... so monitoring with MII may be safest.

		 * ... so monitoring with MII may be safest.

		 */

		 */

		if (pegasus->features & TRUST_LINK_STATUS) {

			if (d[5] & LINK_STATUS)

				netif_carrier_on(net);

			else

				netif_carrier_off(net);

		} else {

			/* Never set carrier _on_ based on ! NO_CARRIER */

			if (d[0] & NO_CARRIER)

				netif_carrier_off(net);	

		}





		/* bytes 3-4 == rx_lostpkt, reg 2E/2F */

		/* bytes 3-4 == rx_lostpkt, reg 2E/2F */

		pegasus->stats.rx_missed_errors += ((d[3] & 0x7f) << 8) | d[4];

		pegasus->stats.rx_missed_errors += ((d[3] & 0x7f) << 8) | d[4];

drivers/usb/net/pegasus.h

+1 −2
Original line number Original line Diff line number Diff line
@@ -11,7 +11,6 @@ 




#define	PEGASUS_II		0x80000000

#define	PEGASUS_II		0x80000000

#define	HAS_HOME_PNA		0x40000000

#define	HAS_HOME_PNA		0x40000000

#define	TRUST_LINK_STATUS	0x20000000





#define	PEGASUS_MTU		1536

#define	PEGASUS_MTU		1536

#define	RX_SKBS			4

#define	RX_SKBS			4
@@ -204,7 +203,7 @@ PEGASUS_DEV( "AEI USB Fast Ethernet Adapter", VENDOR_AEILAB, 0x1701, 
PEGASUS_DEV( "Allied Telesyn Int. AT-USB100", VENDOR_ALLIEDTEL, 0xb100,

PEGASUS_DEV( "Allied Telesyn Int. AT-USB100", VENDOR_ALLIEDTEL, 0xb100,

		DEFAULT_GPIO_RESET | PEGASUS_II )

		DEFAULT_GPIO_RESET | PEGASUS_II )

PEGASUS_DEV( "Belkin F5D5050 USB Ethernet", VENDOR_BELKIN, 0x0121,

PEGASUS_DEV( "Belkin F5D5050 USB Ethernet", VENDOR_BELKIN, 0x0121,

		DEFAULT_GPIO_RESET | PEGASUS_II | TRUST_LINK_STATUS )

		DEFAULT_GPIO_RESET | PEGASUS_II )

PEGASUS_DEV( "Billionton USB-100", VENDOR_BILLIONTON, 0x0986,

PEGASUS_DEV( "Billionton USB-100", VENDOR_BILLIONTON, 0x0986,

		DEFAULT_GPIO_RESET )

		DEFAULT_GPIO_RESET )

PEGASUS_DEV( "Billionton USBLP-100", VENDOR_BILLIONTON, 0x0987,

PEGASUS_DEV( "Billionton USBLP-100", VENDOR_BILLIONTON, 0x0987,